title: Analytical performances achieved by the 'Aria II' automatic system in an interlaboratory survey triiodothyronine and thyroxine assays.
authors.affiliation: CNR Institute of Clinical Physiology c/o Università di Pisa Via Savi 8 Pisa 1 56100 Italy.
authors.forename: A
authors.initials: A
authors.lastname: Pilo
authors.forename: G C
authors.initials: GC
authors.lastname: Zucchelli
authors.forename: M A
authors.initials: MA
authors.lastname: Piro
authors.forename: M R
authors.initials: MR
authors.lastname: Chiesa